7) The nucleotides are arranged in the following sequence: AAAGAACAC. How will the amino acid sequence in the polypeptide chain encoded by this region of the gene change if the first nucleotides are replaced in all codons: in the first codon A with G, in the second - G for A, in the third - C for T?
AAA GAA CAC Original gene (template DNA) sequence
UUU CUU GUG mRNA sequence
Phe Leu Val Sequence of amino acids
After substitution of the first nucleotide
GAA AAA TAC resultant gene sequence
CUU UUU AUG resultant mRNA sequence
Leu Phe Met Changed amino acid sequence